July 2006 - jboss-user - Jboss List Archives

by Doug.Palmer

I have found a workaround but it still doesn't give me the locking semantics that I would like. I have added a version number to my entity bean and added the @Version annotation. This means that the MDBs can read dirty data but can't write after using it; this stops the symptoms but doesn't fix the cause. Does anyone know how I can completely lock an Entity within a transaction? Regards Doug View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959606#3959606 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959606

19 years, 9 months

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[JBoss Seam] - Stateless not supported with List/Edit type applications

by liudan2005

I have a stateless ejb that has 2 methods: list() and edit(). list method populate a list so user can click on one of the items for editing. However, my edit() method is never triggered when user clicked on the items. Changing my ejb to Stateful would solve the problem. Is there any reason why Stateless ejb is not allowed for CRUD type applications? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959604#3959604 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959604

19 years, 9 months

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[Beginners Corner] - Re: jboss look and feel problem

by PeterJ

Could you post one of you JSPs that is exhibiting the problem? I assume you are using a stylesheet, are you sure that it is being attached? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959603#3959603 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959603

19 years, 9 months

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[Clustering/JBoss] - Does clustering require traffic over 1098 as well as 11800?

by annecotter

I apologize if this is a basic question, but I cannot find a clear answer in any of the documentation. I have JGroups configured to use TCP. I notice that when a new member joins the cluster, there seems to be traffic generated from port 1098, as well as the expected JGroups traffic on 11800. Is there an RMI call made when a new member joins the cluster? I'm suspecting this is how the new member registers itself with the existing member's HA partition? Any info would be much appreciated, thank you in advance. regards, Anne View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959602#3959602 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959602

19 years, 9 months

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[JBoss jBPM] - Re: FacesContext

by Viegas

Im not using JSF, I implemented the code you described asn it worked , but I tried to do the "same" to the set method and it failed(something i did wrong my code was: | TaskController taskController = taskInstance.getTask().getTaskController(); | if (taskController!=null) { | taskControler.submitParameters((TaskInstance) taskParameters); | } | | is this kind of code/API described with examples? | | thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959601#3959601 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959601

19 years, 9 months

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[JBoss Eclipse IDE (users)] - Re: Frequent

by znbailey

"rob.stryker(a)jboss.com" wrote : You've said you're using jboss3.2.7 but you've named it 4.x TRUNK. Which jboss version are you actually trying to use? =P The 4.x TRUNK refers to the version of the product that I work on being deployed, not the version of JBoss. If you look back a couple of messages you will see I posted the following: 11:47:57,734 INFO [Server] JBoss (MX MicroKernel) [3.2.7 (build: CVSTag=JBoss_3_2_7 date=200501280217)] Started in 56s:922ms Hope that answers your question :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959600#3959600 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959600

19 years, 9 months

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[JBoss Seam] - Re: Entities with one/many_to_many relationships and SEAM

by trouby

Hey, Btw, going a seocnd for the original subject of this post ;) Is there any example of using multiple selection tags such as: 'selectManyListbox' ? I'd like to see a collection set automatically and not a specific entity, As I understand, the SelectItems annotation and the entityconverter together supports multiple selections and set selected items directly into the list? Is there any example for this? I tried the following code: | <h:selectManyListbox id="xx" size="10" value="#{x.yList}" converter="org.jboss.seam.EntityConverter" required="true"> | <f:selectItems value="#{yList}"/> | </h:selectManyListbox> | But I always get 'Validation Error: Value is not valid', also I can assure that EntityConverter does not even try to convert the values to objects... Thanks a lot, Asaf. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959599#3959599 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959599

19 years, 9 months

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[JBoss Seam] - Re: Problem starting converstaion and setting state from HTT

by petemuir

You have a variable packages (a datamodel) which you outject (using @DataModel) from PackageAction. You have a view which contains a datatable with a value #{packages}. Placing a Factory for "packages" on the on load() method will cause it to be run if the context variable packages is null (which I assume it is?). As the packages Factory method is part of the package seam component running it will cause the package component to be instantiated. I'm assuming you don't have seam naming conflicts going on. Try it and see ;) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959595#3959595 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959595

19 years, 9 months

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[JBossCache] - Re: Clustering without J2EE App Server?

by bstansberry＠jboss.com

You can't use the cluster communication layer that comes with Tomcat to provide communication between JBoss Cache instances. But, you can run JBoss Cache inside Tomcat; the code I just posted will work fine inside a web tier component running in Tomcat. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959594#3959594 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959594

19 years, 9 months

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[JBossCache] - Re: Clustering without J2EE App Server?

by Jim_Cross

Great, thanks Brian. Also just found an example deployment in Tomcat :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959593#3959593 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3959593

19 years, 9 months

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jboss-user July 2006